- Air Mail Digest 1-10, British CommonwealthPublisher: Francis J. Field Ltd., 1953.Paperback, illustrated, 46 pages, some wear to the covers, slight rusty staples, contents clean, in Good condition."The Aero Field" Handbook No. 14. A compilation of ten articles reprinted from The Aero Field on the development of air mails in Bermuda, British Guiana, British Honduras, Burma, Fiji, Jamaica, Kenya & Uganda, Malta G.C., Sierra Leone, and Tanganyika. Scarce.